If you have GPS equipment, or you are flying with a glass cockpit, you should never ____ your back-up navaids for positional awareness.That doesn't mean you can't ____ your technology. It's just that if your systems are ____, or if you do ____ your systems completely, you need to be prepared. In fact, it's important to remember that all instruments can provide ____ readings. In my 10,000 hours, l've had just about every piece of equipment imaginable ____ in an aircraft. And it may be that ATC equipment may become ____. Remember, keep your basic flying skills current and ____ on fying using raw data from your nav equipment from time to time.

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